Ten students were polled about their favorite foods. Four students voted for pizza, three students voted for chicken, two voted for tacos, and one voted for spaghetti. What is the probability that a student chosen at random voted for pizza or chicken? a:3/10
b:4/10
c:6/10
d:7/10

D

Step-by-step explanation:

Pizza+Tacos+spaghetti+Chicken=10

Pizza+Chicken=7

7/10

Step-by-step explanation:

3 students voted for chicken 4 voted for pizza. So the probability would be D, 7:10

hope it

step-by-step explanation:

x^(1/6) · x^(1/6) · x^(1/6)   ·x^(1/6) = x^(4/6)   since we add the exponents

4/6 can be simplified to 2/3

the simplified form is x^(2/3)

chicken chicken chicken

step-by-step explanation: